| Acronym | Definition |
|---|
| bpi | Bits Per Inch |
| BPI | Building Performance Institute |
| BPI | Bank of the Philippine Islands |
| BPI | Business Process Improvement |
| BPI | Business Process Integration |
| BPI | Bactericidal Permeability-Increasing Protein |
| BPI | Baseline Privacy Interface |
| BPI | Biodegradable Products Institute |
| BPI | Bundesverband der Pharmazeutischen Industrie |
| BPI | Bibliothèque Publique d'Information (French: Public Library of Information) |
| BPI | Brief Pain Inventory |
| BPI | Bureau of Plant Industry |
| BPI | Bureau of Plant Industry (Philippines) |
| BPI | Bribe Payers Index |
| BPI | Brachial Plexus Injury |
| BPI | Business Process Intelligence |
| BPI | Business and Professional People for the Public Interest |
| BPI | Bridge Publications Inc. |
| BPI | Beauté Prestige International (French: Beauty Prestige International) |
| BPI | Boost Phase Intercept |
| BPI | Business Performance Improvement |
| BPI | Buying Power Index |
| BPI | Bytes Per Inch |
| BPI | Basic Personality Inventory |
| BPI | Banque Patrimoine & Immobilier (French: Heritage & Real Estate Bank) |
| BPI | British Phonographic Industry Ltd. |
| BPI | Business Publishers, Inc. |
| BPI | Basketball Products International |
| BPI | Baroque Performance Institute |
| BPI | Business Process Integrator |
| BPI | Barreau Pénal International (French: International Criminal Bar) |
| BPI | Banco Português de Investimentos (Portuguese bank) |
| BPI | Bagupi (SIL code, New Guinea) |
| BPI | Brand Potential Index |
| BPI | Business and Professional Institute |
| BPI | Building Plastics Inc. |
| BPI | Better Programming Initiative |
| BPI | Biopreservation Inc. |
| BPI | Biblioteca Provinciale Italiana |
| BPI | Business Practice Interchange |
| BPI | Brenneman Printing Inc. |
| BPI | Business Partner Integration |
| BPI | Bonneville Purchasing Instructions |
| BPI | Brain Power Incorporated (lens dye and ophthalmic equipment supplier) |
| BPI | Bomb Power Indicator (UK ROC) |
| BPI | Business Planning Institute |
| BPI | Ballistic Products Inc. |
| BPI | Business Performance Indicator |
| BPI | Bureau Postal Interarmées (French: Joint Post Office; various locations) |
| BPI | Business Partner Infrastructure (Tidepoint) |
| BPI | Broadcast Projects International |
| BPI | Boston Photo Imaging |
| BPI | Banff Ptarmigan Inn |
| BPI | Behaviour Problems Index |
| BPI | Baseline Protection Initiative |
| BPI | Bexel Pharmaceuticals Inc |
| BPI | Beef Price Index |
| BPI | Baird Petrophysical International |
| BPI | Biometric Partners Inc. |
| BPI | Bible Place Institute |
| BPI | Business Planning Initiative |
| BPI | Bureaux Postaux Militaires Interarmées |
| BPI | Bernaud Protection Incendie (French fire protection equipment supplier) |
| BPI | Buddhist Peace Fellowship |
| BPI | Boards Prep Interactive |
| BPI | Bury + Partners Inc. |
| BPI | Business Process Idea |
| BPI | Broadband Polarimetric Interferometer |
| BPI | Better Parenting Institute |
| BPI | Base Percentage Increase |
| BPI | Bayesian Power Index |
| BPI | Biologie des Populations en Interaction (French biological research group) |
| BPI | Business and People Integration |
| BPI | Business Platform Integration |
| BPI | Blade Position Indicator (military aviation; helicopters) |
| BPI | Blue Plate Innovations |
| BPI | Base Performance Increase |
| BPI | Business Process Indicator |
| BPI | Belfort Protection Incendie (French fire protection equipment supplier) |
| BPI | Bachelor of Planning |
| BPI | Banca Popolare Italiana (Italy) |
| BPI | Big Picture Interactive |
| BPI | Belgium Post International |
| BPI | Big Picture, Inc. (video production company; Fairfax, VA) |
| BPI | Bulgaria Property Investment, Ltd. (UK) |
| BPI | British Polythene Industries |
| BPI | Baltimore Polytechnic Institute |
| BPI | Best Practices Implementation (various organizations) |
| BPI | Business Proprietary Information (intellectual property) |